Device, Mr Aftertreatment 4354229

positive OEM
Cummins
Part# 4354229
note
OLD# 5505939

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Exhaust aftertreatment device for emission reduction in commercial trucks.
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non-returnable Non-returnable info
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Description

The Genuine Cummins Aftertreatment Device (5505939) is an exhaust system component designed to treat engine emissions. It functions to reduce harmful pollutants and support compliance with emission standards in commercial vehicle applications.

Key Specifications

  • Application: EPA10 6.7L ISB/QSB engines
  • Function: Emission control and pollutant reduction
  • Compatibility: Heavy-duty commercial trucks
  • Construction: Metal housing with catalytic substrate
  • Features: SCR catalyst, corrosion-resistant coating
  • Quality: OEM Cummins part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 4354229
Old Part No.: 5505939
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty